Lines Matching full:by
26 The data format used by the zlib library is described by RFCs (Request for
51 enough (for example if an input file is mmap'ed), or can be done by
56 The compressed data format used by default by the in-memory functions is
92 struct internal_state FAR *state; /* not visible by applications */
132 opaque before calling the init function. All other fields are set by the
133 compression library and must not be updated by the application.
135 The opaque value provided by the application will be passed as the first
147 pointers returned by zalloc for objects of exactly 65536 bytes *must*
149 provided by this library ensures this (see zutil.c). To reduce memory
215 not compatible with the zlib.h header file used by the application.
216 This check is automatically made by deflateInit and inflateInit.
223 zalloc, zfree and opaque must be initialized before by the caller.
236 with the version assumed by the caller (ZLIB_VERSION).
238 perform any compression: this will be done by deflate().
264 one of the actions is possible, by providing more input and/or consuming
306 the value returned by deflateBound (see below). If deflate does not return
346 next_in, avail_in, zalloc, zfree and opaque must be initialized before by
356 version assumed by the caller. msg is set to null if there is no error
358 the zlib header if present: this will be done by inflate(). (So next_in and
384 one of the actions is possible, by providing more input and/or consuming
419 by the compressor for this purpose.) The next operation on this stream must
432 chosen by the compressor and returns Z_NEED_DICT; otherwise it sets
436 checksum is equal to that saved by the compressor and returns Z_STREAM_END
488 fields next_in, zalloc, zfree and opaque must be initialized before by
518 value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a
535 not perform any compression: this will be done by deflate().
555 Depending on the size of the compression data structures selected by
565 which dictionary has been used by the compressor. (The adler32 value
567 actually used by the compressor.) If a raw deflate was requested, then the
574 perform any compression: this will be done by deflate().
585 by calling deflateEnd. Note that deflateCopy duplicates the internal
597 This function is equivalent to deflateEnd followed by deflateInit,
600 that may have been set by deflateInit2.
634 used by someone who understands the algorithm used by zlib's deflate for
635 searching for the best matching string, and even then only by the most
673 stream is requested by deflateInit2(). deflateSetHeader() may be called
687 fields. The gzip header is returned to the default state by deflateReset().
699 before by the caller.
732 be done by inflate(). (So next_in and avail_in may be modified, but next_out
742 if that call returned Z_NEED_DICT. The dictionary chosen by the compressor
743 can be determined from the adler32 value returned by that call of inflate.
754 perform any decompression: this will be done by subsequent calls of
791 This function is equivalent to inflateEnd followed by inflateInit,
793 The stream will keep attributes that may have been set by inflateInit2.
887 sliding window by simply making the window itself the output buffer. This
888 function trusts the application to not change the output buffer passed by
905 inflateBack() uses two subroutines supplied by the caller that are then
906 called by inflateBack() for input and output. inflateBack() calls those
919 The length written by out() will be at most the window size. Any non-zero
920 amount of input may be provided by in().
922 For convenience, inflateBack() can be provided input on the first call by
936 pass back any unused input that was provided by the last in() call. The
951 All memory allocated by inflateBackInit() is freed.
989 The sprintf variant used by gzprintf (zero is best):
1015 by compressBound(sourceLen). Upon exit, destLen is the actual size of the
1031 destination buffer, which must be at least the value returned by
1054 been saved previously by the compressor and transmitted to the decompressor
1055 by some mechanism outside the scope of this compression library.)
1291 performed within this function so it shouldn't be done by the application.